From: Doug Anderson <diand...@chromium.org>
Added i2c-arbitrator pinctrl node to Snow board.
Signed-off-by: Doug Anderson <diand...@chromium.org>
Signed-off-by: Sachin Kamat <sachin.ka...@linaro.org>
---
arch/arm/boot/dts/exynos5250-snow.dts | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5250-snow.dts
b/arch/arm/boot/dts/exynos5250-snow.dts
index 1ce1088..32715b3 100644
--- a/arch/arm/boot/dts/exynos5250-snow.dts
+++ b/arch/arm/boot/dts/exynos5250-snow.dts
@@ -39,6 +39,22 @@
};
};
+ pinctrl@13400000 {
+ arb_their_claim: arb-their-claim {
+ samsung,pins = "gpe0-4";
+ samsung,pin-function = <0>;
+ samsung,pin-pud = <3>;
+ samsung,pin-drv = <0>;
+ };
+
+ arb_our_claim: arb-our-claim {
+ samsung,pins = "gpf0-3";
+ samsung,pin-function = <1>;
+ samsung,pin-pud = <0>;
+ samsung,pin-drv = <0>;
+ };
+ };
+
gpio-keys {
compatible = "gpio-keys";
@@ -65,6 +81,9 @@
wait-retry-us = <3000>;
wait-free-us = <50000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&arb_our_claim &arb_their_claim>;
+
/* Use ID 104 as a hint that we're on physical bus 4 */
i2c_104: i2c@0 {
reg = <0>;
--
1.7.9.5
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